Its 7 mins long, but sure funny to watch a 7 hour taxi time. yes 7 hours
Delta 6499 operated by Shuttle America, June 25, 2007.
http://youtube.com/watch?v=R06dAgpmmbg
Here's a video on a similar issue that was broadcast recently on CNN:
http://www.cnn.com/video/#/video/us/2007/06/28/intv.passenger.confronts.pilot.cnn